GSM stands for grams per square meter, which is a metric system of measurement equivalent to pounds per square yard. GSM isn't dependent on the size of the paper before it's been trimmed. Knowing a paper's GSM does not automatically tell you thethickness of the paper. However, if you ...
GSM is often used to measure the weight of paper. A sheet of paper can be looked at as a two dimensional shape with an area, such as square meters. In the US you will still see the weight of paper expressed as pounds, which represents the weight of 500 sheets. Using GSM instead ref...
SP Fiber Technologies (SPFT) has announced plans to convert a newsprint machine at the company's Newberg, Oregon paper mill to lightweight packaging products. PM 5 ceased production of newsprint on January 15 to allow for necessary process modifications. The conversion is expected to be completed...